baber/WOPTO huggingface dataset:
Patent WO-2019051070-A1 (WO)
Title: Bucket cleanout
Inventor: ALTSTADT DAVID
IPC: E02F3/32
Filed: 2018-09-06
Abstract: Disclosed are excavators or other power machines having a lift arm structure (e.g., 230; 434; 534) with a bucket (e.g., 405; 505) coupled to an arm (e.g., 434; 534) to pick up material during a digging or scooping operation, and a bucket cleanout device (e.g., 420; 520) to aid in removal of material from the bucket. The bucket cleanout device includes components (e.g., 410; 510) which are rotatably coupled to a support structure, such as the arm, an implement carrier and/or the bucket and configured to aid in removal of material during a material dumping movement of the bucket.
Patent WO-2019051427-A1 (WO)
Title: Wireless local area networks using orthogonal time frequency space modulation
Inventor: NAMBOODIRI DEVAN
IPC: H04L29/06
Filed: 2018-09-10
Abstract: Techniques for wireless networking that include transmission and reception of signals using orthogonal time frequency space (OTFS) modulation techniques are disclosed. For example, a wireless access point may communicate with a station using OFDM modulated WiFi (OFDM-WiFi) at one time and using OTFS modulated WiFi (OTFS-WiFi) at another time. The OTFS-WiFi may provide improved throughput and coverage over OFDM-WiFi in static and mobile environments.
Patent WO-2019068046-A1 (WO)
Title: Attribute indicating a home component of a subscriber
Inventor: KENYON BRADLEY
IPC: H04M3/42
Filed: 2018-09-28
Abstract: Examples herein redirect a message intended for a subscriber from a non-registered component to a home component. Examples disclose receiving, by the non-registered component, a message intended for the subscriber. The non-registered component is a component at which the subscriber did not register to gain network access. The non- registered component processes a data attribute within a profile corresponding to that subscriber. The data attribute indicates a home component at which the subscriber is registered to gain network access. The non-registered component redirects the message intended for the subscriber to the home component based on the data attribute.
Patent WO-2019070834-A1 (WO)
Title: Dna monoclonal antibodies targeting ctla-4 for the treatment and prevention of cancer
Inventor: WEINER DAVID
IPC: C07K16/28
Filed: 2018-10-03
Abstract: Disclosed herein is a composition including a recombinant nucleic acid sequence that encodes an antibody or fragment thereof that targets CTLA-4. The disclosure also provides a method of preventing and/or treating disease, such as cancer, in a subject using the composition of the invention.
Patent WO-2019094148-A1 (WO)
Title: Capteur interférométrique entièrement en verre à cavités multiples pour mesurer une pression et une température élevées
Inventor: PROVENZANO DAN RAYMOND
IPC: G01L19/00
Filed: 2018-10-15
Abstract: L'invention concerne un appareil de détection de pression et de température qui comprend : un tube en verre creux ; une première fibre optique ayant une extrémité disposée dans une première extrémité du tube ; une seconde fibre optique étant disposée dans une seconde extrémité du tube, la seconde fibre optique ayant une première section cœur plein suivie par une section cœur creux suivie par une seconde section cœur plein, un premier espace formé entre les première et seconde fibres optiques, une longueur de la première section cœur plein formant un deuxième espace, et une longueur de la section cœur creux formant un troisième espace ; un interrogateur optique qui transmet une lumière à différentes longueurs d'onde et qui mesure une intensité de lumière réfléchie due au premier espace, au deuxième espace et au troisième espace en fonction de la fréquence pour fournir des données d'interrogation ; et un processeur qui met en correspondance les données d'interrogation avec des données de référence pour estimer la pression et/ou la température.
Patent WO-2019084475-A1 (WO)
Inventor: DEBRECZENY MARTIN P
IPC: A61P13/12
Filed: 2018-10-26
Abstract: La présente invention concerne des systèmes et des méthodes pour déterminer le débit de filtration glomérulaire rénal ou pour évaluer la fonction rénale chez un patient le nécessitant. Le système comprend un dispositif informatique, une alimentation électrique, un ou plusieurs capteurs et au moins un agent traceur qui émet une fluorescence lorsqu'il est exposé à un rayonnement électromagnétique. Le rayonnement électromagnétique est détecté au moyen des capteurs, et la vitesse à laquelle la fluorescence diminue chez le patient est utilisée pour calculer le débit de filtration glomérulaire rénal chez le patient.
Patent WO-2019089811-A1 (WO)
Inventor: POLCAK MAREK
IPC: G09G5/00
Filed: 2018-10-31
Abstract: L'invention concerne un dispositif de réalité virtuelle ou augmentée. Le dispositif de réalité virtuelle ou augmentée peut comprendre au moins un dispositif de visualisation et au moins un ordinateur qui peut être relié de manière à communiquer. L'ordinateur externe peut en outre comprendre une unité centrale de traitement et un adaptateur vidéo. L'adaptateur vidéo peut fournir de multiples flux de données au dispositif de visualisation. Le dispositif de réalité virtuelle ou augmentée peut également comprendre au moins deux affichages qui peuvent être connectés au dispositif de visualisation.
Patent WO-2019094600-A1 (WO)
Title: Techniques de fabrication additive (amt) d'enceintes de faraday dans des circuits radiofréquence
Inventor: AZADZOI SEMIRA
IPC: H05K3/40
Filed: 2018-11-08
Abstract: Cette invention concerne un circuit radiofréquence comprenant au moins un substrat diélectrique, une tranchée formée dans le substrat diélectrique, et un matériau conducteur électrique continu dans la tranchée. Le circuit radiofréquence peut en outre comprendre un premier substrat diélectrique, un second substrat diélectrique, la tranchée étant formée dans les premier et second substrats diélectriques. Un procédé de fabrication d'un circuit électromagnétique comprend la fourniture d'au moins un substrat diélectrique, l'usinage d'une tranchée dans le(s) substrat(s) diélectrique(s), et le remplissage de la tranchée avec un matériau conducteur pour former un conducteur électrique continu.
Patent WO-2019099446-A1 (WO)
Title: Métadonnées de base de données dans une mémoire immuable
Inventor: DAGEVILLE BENOIT
IPC: G06F17/00
Filed: 2018-11-14
Abstract: Un procédé pour un système de base de données consiste à stocker des données de table pour une base de données, les données de table comprenant des informations en rangées et en colonnes d'une ou de plusieurs tables de bases de données. Le procédé consiste à stocker des métadonnées sur une mémoire immuable, les métadonnées comprenant des informations concernant les données de table pour la base de données. Selon un mode de réalisation, des métadonnées mutables peuvent être périodiquement consolidées dans l'arrière-plan pour créer de nouvelles versions de fichiers de métadonnées et ce qui permet des suppressions de fichiers de métadonnées anciens et de fichiers de données anciens.
Patent WO-2019125740-A1 (WO)
Title: Support de guide d'ondes optique
Inventor: TOWERS CHRISTOPHER ROBERT
IPC: G02B27/01
Filed: 2018-12-01
Abstract: Les supports optiques de l'invention résistent aux diverses contraintes auxquelles peuvent être soumis des dispositifs d'affichage optique. Un support optique est doté d'une souplesse et d'une élasticité mécaniques. Une telle souplesse et une telle élasticité mécaniques associées aux supports optiques décrits sont destinées à absorber des contraintes thermiques et/ou mécaniques, tout en protégeant et en préservant la fonctionnalité opérationnelle de guides d'ondes optiques couplés aux supports optiques décrits.
Patent WO-2019113507-A1 (WO)
Title: Procédés et systèmes destinés à fournir une égalisation par rétroaction de décision distribuée à plusieurs étages
Inventor: TAJALLI ARMIN
IPC: H04L25/03
Filed: 2018-12-07
Abstract: Un procédé selon l'invention consiste à précharger au moins deux ensembles de nœuds afin de paramétrer une sortie différentielle d'un verrou de cumul à entrées multiples connectée auxdits ensembles de nœuds dans un état préchargé, lesdits ensembles de nœuds comprenant un ensemble de nœuds de signal de données et un ensemble de nœuds de correction de DFE, en réponse à une horloge d'échantillonnage ; à générer un signal différentiel de tension de données et un signal différentiel agrégé de correction de DFE ; et à générer une décision de données en faisant passer la sortie différentielle du verrou de cumul à entrées multiples à l'un des deux états de sortie possibles en fonction d'un cumul du signal différentiel de tension de données et du signal différentiel agrégé de correction de DFE et par la suite en maintenant la décision de données par maintien de la sortie différentielle du verrou de cumul à entrées multiples dans un état verrouillé pendant une durée déterminée par l'horloge d'échantillonnage.
Patent WO-2019139788-A1 (WO)
Title: Disposable fluid circuit with thermochromic indicator
Inventor: SCHMIDT DANIEL
IPC: A61M1/28
Filed: 2018-12-28
Abstract: A system of temperature measurement and control in which temperature of the medical fluid being conveyed through a medical device is indirectly measured and controlled via sensed color change of an inexpensive injected molded or extruded thermochromic flow chamber.
Patent WO-2019133928-A1 (WO)
Title: Hierarchical, parallel models for extracting in real-time high-value information from data streams and system and method for creation of same
Inventor: STEVENS LUIS
IPC: G06F17/28
Filed: 2018-12-28
Abstract: A method for real-time extraction of high -value information from data streams, comprising at a data filtering system: identifzing and determining content and attributes for an identified source based on multiple posts from the source and retrieving the source profile.
Patent WO-2019140280-A1 (WO)
Title: System and method for trustworthy internet whitelists
Inventor: GIRARDI BRIAN
IPC: G06F9/455
Filed: 2019-01-11
Abstract: Information is received from a first networked device for a first user and from a second networked device for a second user. The first user and the second user are verified and registered. A first set of data for the first user and a second set of data for the second user that each specify one or more network parameters per network address that communicates with each user are received from a networked collector device. Addresses are selected from each of the first set and the second set where each of the one or more network parameters are above a first activity threshold level for that parameter. A first set and a second set of first level activity addresses are produced. A whitelist is generated for the first user from an intersection of the first set of first level activity addresses and the second set of first level activity addresses.
Patent WO-2019152232-A1 (WO)
Title: Topical formulations comprising tofacitinib
Inventor: LU GUANG-WEI
IPC: A61K47/10
Filed: 2019-01-22
Abstract: A topical formulation comprising (a) a therapeutically effective amount of tofacitinib; (b) at least one solvent; and (c) optionally one or more other pharmaceutically acceptable excipients is provided. Also provided is a method for treating and/or preventing autoimmune diseases in a subject administering said topical formulation.
Patent WO-2019152509-A1 (WO)
Title: Systems and methods for broadband communication link performance monitoring
Inventor: HWANG CHAN-SOO
IPC: H04L12/26
Filed: 2019-01-30
Abstract: Presented are systems and methods for monitoring communication link performance between a communication device located behind a NAT, which is coupled to a communication device via a communication link, while enabling NAT traversal. Various embodiments utilize periodic transmissions of a short burst of communication packets between communication devices to monitor communication link performance. To monitor whether a link can support a particular service, a minimum required data rate of the service may be compared to a lower bound of the throughput measured by the dispersion of packets and by detecting excessive queueing delay. Once a problem is detected, a more accurate performance measurement may be triggered. Periodic communication enables NAT traversal via NAT hole puncturing. Overall, communication devices may maintain connection across a NAT, while monitoring communication link performance.
Patent WO-2019156942-A1 (WO)
Title: Medical probe with staggered microelectrode configuration
Inventor: FUENTES-ORTEGA CESAR
IPC: A61B5/042
Filed: 2019-02-05
Abstract: An electrophysiology catheter with a distal microelectrode assembly having covered spine carrying a plurality of microelectrodes. The microelectrode assembly includes a first spine radiating away from the longitudinal axis, the first spine having a plurality of first microelectrodes disposed on the first spine and a second spine adjacent the first spine and radiating away from the longitudinal axis. The second spine has a plurality of second microelectrodes disposed on the second spine such that a first virtual circle intersecting one of the plurality of first microelectrodes do not intersect any of the second microelectrodes.
Patent WO-2019160725-A1 (WO)
Title: Dynamic spatial reuse in distribution networks
Inventor: KASHER ASSAF YAAKOV
IPC: H04W74/08
Filed: 2019-02-06
Abstract: Certain aspects of the present disclosure provide methods and apparatus for spatial reuse for neighboring nodes of distribution networks, so they may transmit without causing interference to nodes of the distribution network.
Patent WO-2019173553-A1 (WO)
Title: Flexible woven thermoelectric fabrics for thermal management
Inventor: GRAYSON MATTHEW
IPC: D03D1/00
Filed: 2019-03-07
Abstract: Woven flexible thermoelectric fabrics are provided. The fabric is a woven material that includes a series of longitudinal threads interwoven with a series of transverse threads. Within the longitudinal series, the threads have a repeating thread pattern of an n-type thermoelectric thread, a p-type thermoelectric thread, and an insulating thread. Within the transverse series, the threads have a repeating thread pattern of a first double-sided thread with conducting side down and insulating side up, a second double-sided thread with conducting side down and insulating side up, and a third double-sided thread with conducting side up and insulating side down.
Patent WO-2019173755-A1 (WO)
Title: Sliding door system capable of inline closure and capable of use with corner openings
Inventor: FRANKEL SCOTT
IPC: E05D15/00
Filed: 2019-03-08
Abstract: A sliding door system for inline closure of an opening in the wall of a structure, which may be a building or an item of furniture, for example. The sliding door system includes a door panel, a guiderail assembly having a wall mount fixedly attached to the wall above the opening and a guidrail coupled to the wall mount via a plurality of doubled-hinge assemblies that together serve to allow the guiderail to pivot towards and away from the wall. The top portion of the door panel has one ore more roller assemblies that are slidably coupled to the guiderail via rollers. A stop on the guiderail serves as a catch, or cam, that causes a closing force on the door panel to be transferred to the double-hinge assemblies and to cause the door panel to be pulled into inline closure in the opening.
Patent WO-2019210003-A1 (WO)
Title: Electric vertical takeoff and landing aircraft
Inventor: MELCHER THOMAS W
IPC: B64C29/00
Filed: 2019-04-24
Abstract: An aircraft has a boom, a propulsion assembly coupled to a first end of the boom, and a first wing coupled to a second end of the boom. The propulsion assembly is coupled to the boom by a rotating joint. A second wing is optionally coupled to the rotating joint. The first wing is coupled to the boom by a rotating joint. The first wing is coupled to the rotating joint by a hinge. A vehicle with roll, pitch, and yaw maneuverability able to mirror the aircraft movements may be coupled to the second end of the boom. The vehicle body may be picked up with a vehicle chassis disconnected from the vehicle body. The boom houses an energy source to power the propulsion assembly. A rudder is coupled to the second end of the boom. A paddle is disposed between the propulsion assembly and the boom.
Patent WO-2019212878-A1 (WO)
Title: Design flow for quantized neural networks
Inventor: BURGER DOUGLAS
IPC: G06N3/063
Filed: 2019-04-26
Abstract: Methods and apparatus are disclosed supporting a design flow for developing quantized neural networks. In one example of the disclosed technology, a method includes quantizing a normal-precision floating-point neural network model into a quantized format. For example, the quantized format can be a block floating-point format, where two or more elements of tensors in the neural network share a common exponent. A set of test input is applied to a normal-precision flooding point model and the corresponding quantized model and the respective output tensors are compared. Based on this comparison, hyperparameters or other attributes of the neural networks can be adjusted. Further, quantization parameters determining the widths of data and selection of shared exponents for the block floating-point format can be selected. An adjusted, quantized neural network is retrained and programmed into a hardware accelerator.
Patent WO-2019210329-A1 (WO)
Title: Hybrid bearing assemblies for downhole motors
Inventor: MARCHAND NICHOLAS
IPC: E21B3/00
Filed: 2019-04-29
Abstract: A downhole motor includes a driveshaft assembly including a driveshaft housing and a driveshaft rotatably disposed within the driveshaft housing, and a bearing assembly including a bearing housing and a bearing mandrel rotatably disposed within the bearing housing, wherein the bearing mandrel is configured to couple with a drill bit, wherein the bearing assembly is configured to provide a first flowpath extending into a central passage of the bearing mandrel from an annulus formed between the bearing mandrel and the bearing housing and a second flowpath separate from the first flowpath, that extends through a bearing of the bearing assembly that is disposed radially between the bearing mandrel and the bearing housing, wherein a plurality of rotary seals are positioned radially between the bearing mandrel and the bearing housing to form an sealed chamber that is spaced from the bearing of the bearing assembly.
Patent WO-2019217213-A1 (WO)
Title: Front-end user interface for confidential transactions
Inventor: GOLLOGLY JONATHAN
IPC: H04L29/06
Filed: 2019-05-03
Abstract: The disclosed technology is generally directed to security technology. In one example of the technology, it is determined that an attempted function associated with an application has at least one requirement including at least particular security credentials for a user of the application. A transaction is caused to be sent to each node in a permissioned blockchain that stores an access level block corresponding to the user. The transaction is associated with a real-time determination as to whether the at least one requirement for the attempted function is met. A transaction result is received from the permissioned blockchain. The attempted function is selectively allowed based on the transaction result.
Patent WO-2019222152-A1 (WO)
Title: Online fault localization in industrial processes without utilizing a dynamic system model
Inventor: WU XIAOFAN
IPC: G05B23/02
Filed: 2019-05-14
Abstract: A method and system for localizing faults in an industrial process is proposed. The industrial process includes a plurality of components. The method includes receiving structural plant data from an industrial plant. A structured model of the process is generated from the structural plant data. Sensor data measuring characteristics of the plurality of components is also received. Parameters of the structured model are identified from the received sensor data and stored. Faults are detected during operation of the industrial plant utilizing the identified parameters and detecting changes in the parameters by comparing current parameters to stored parameters. The fault information is then displayed via a display to an operator.
Patent WO-2019222604-A1 (WO)
Title: Identity layer for iot devices
Inventor: STARSINIC MICHAEL
IPC: H04L29/06
Filed: 2019-05-17
Abstract: It is recognized herein that capabilities are lacking related to how different users can be authenticated on top of an existing subscription authentication. In some examples, a user¬ centric authentication layer may be supported on top of an existing subscription authentication, such that different users may use the same user equipment (UE) with customized services, and different users of devices can be identified behind a gateway with a 3GPP subscription (without the devices having a dedicated 3GPP subscription). Further, a user identifier may be linked to a subscription to access 3GPP services via non-3GPP access.
Patent WO-2019226590-A1 (WO)
Inventor: SETTELS JACOBUS JOZEF GERARDUS MARIA
IPC: A61B5/022
Filed: 2019-05-21
Abstract: L'invention concerne un manchon de doigt qui peut être attaché au doigt d'un patient pour mesurer la pression artérielle du patient par un système de mesure de la pression artérielle. Le manchon de doigt peut comprendre: une vessie configurée pour exercer une pression sur le doigt du patient; et une pluralité de diodes électroluminescentes (DEL) et une photodiode (PD), dans laquelle la PD détecte la lumière émise par la pluralité de DEL. Lorsque le manchon de doigt est placé autour du doigt du patient, la vessie et la pluralité de paires de DEL et la PD aident à mesurer la pression artérielle du patient au moyen du système de mesure de pression artérielle en utilisant le procédé de serrage volumique.
Patent WO-2019241398-A1 (WO)
Title: Edge sealant application for optical devices
Inventor: XING WENDONG
IPC: G02B1/14
Filed: 2019-06-12
Abstract: Techniques are described for applying an edge sealant to the edge of a multi-layer optical device. In particular, embodiments provide an apparatus that performs a precision measurement of the perimeter of an eyepiece, applying the edge sealant (e.g., polymer) based on the precision-measured perimeter, and subsequently cures the edge sealant, using ultraviolet (UV) light that is directed at the edge sealant. The curing process may be performed within a short time following the application of the edge sealant, to ensure that any wicking of the edge sealant between the layers of the eyepiece is controlled to be no greater than a particular depth tolerance. In some examples, the edge sealant is applied to the optical device prevent, or at least reduce, the leakage of light from the optical device, and also to ensure and maintain the structure of the multi-layer optical device.
Patent WO-2020005910-A1 (WO)
Title: Sino-nasal rinse delivery device with agitation, flow-control and integrated medication management system
IPC: A61K9/00
Filed: 2019-06-25
Abstract: A device, system and method are provided to accurately apply a medically beneficial substance directly to a laterally or superiorly located paranasal sinus cavity. When the device is assembled with a solution in the reservoir, and inverted such that the reservoir is above the input apparatus and housing, the weight of the solution pushes down on a diaphragm creating a negative pressure on the diaphragm, which prevents air from entering the reservoir and prevents liquid from flowing out of the reservoir. Applying a positive pressure to the bottom of the diaphragm causes the diaphragm to open and allows air to flow into the reservoir. When a user creates this positive pressure by exhaling air into the device it causes the user's choana to close. Thereby any solution introduced into the user's sino- nasal cavity will remain contained within a user's sino-nasal cavity increasing the effectiveness of the treatment and decreasing user discomfort including gaging, choking, and inner ear disturbance. When the positive pressure on the bottom of the diaphragm is removed, the flow of liquid from the reservoir container stops.